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DS18B20 temp sensor
#1
Good day how do I connect a DS18B20 temperature sensor to a KC868-A6 so that I can monitor it through smart home app
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#2
smart home app not support tuya. you can use tuya app, that can monitor sensor data. just need tuya license, so that can work with KC868-A6
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#3
(04-16-2025, 06:53 AM)admin Wrote: smart home app not support tuya. you can use tuya app, that can monitor sensor data. just need tuya license, so that can work with KC868-A6

But how do I connect the sensor to the kc868-a6 controller, where do I connect the Wires
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#4
   
Do you seen the GND, gpio-1 or gpio-2, 3.3V that use for DS18B20.
GPIO-1 means: GPIO32
GPIO-2 means: GPIO33
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#5
Ok Thank you very Much
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#6
I managed to connect the Temperature sensor and it works perfectly.
Now I have another problem.
I have connected a 0-5v pressure sensor to AI1 now I want DO3 to be switched on when AI1 > than 0.2 and DO3 be switched off when AI1 < 0.19
I have created IFTTT scenes but it doesnt want to trigger DO3 on or off.
Pleas assist                        
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#7
KS868-A6 for temperature measurement with SD16B20:

I need to help. I have a KS868-A6 with SD16B20 sensor and SSD 1306 display and I want show data on display.
I use Arduino IDE. 
How I can do it?
Thank's.
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#8
this need you write your own arduino code. we have arduino demo source code for DS18B20 and SSD1306. You need to combine these two parts of code together.
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